Zobrazeno 1 - 10
of 32
pro vyhledávání: '"E J Finnegan"'
Publikováno v:
ResearcherID
The efficacy of Cry1Ac Bacillus thuringiensis (Bt) cotton plants against field populations of Helicoverpa armigera (Hübner) has been inconsistent over the growing season. Any reduction in efficacy (where efficacy is the capacity of the plant to affe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a03d4dd4cef32624a9d0d94d17d7b1b5
https://doi.org/10.1603/0022-0493-98.4.1382
https://doi.org/10.1603/0022-0493-98.4.1382
Publikováno v:
Journal of Economic Entomology. 98:1007-1017
The insertion of genes encoding insecticidal Cry1A delta-endotoxins from the bacterium Bacillus thuringiensis Berliner variety kurstaki (Bt) into varieties of cotton (Gossypium spp.) was undertaken to assist in the control of a range of lepidopteran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6590d034121d5c1d9dbbd94ef8d08a9
https://doi.org/10.1603/0022-0493-98.3.1007
https://doi.org/10.1603/0022-0493-98.3.1007
Publikováno v:
Current Opinion in Genetics & Development. 10:217-223
Recent research has demonstrated that DNA methylation plays an integral role in regulating the timing of flowering and in endosperm development. The identification of key genes controlling these processes, the expression of which is altered in plants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::017e2d780bede537c7ebb09fa56554a3
https://doi.org/10.1016/s0959-437x(00)00061-7
https://doi.org/10.1016/s0959-437x(00)00061-7
Autor:
K. A. Kovac, E J Finnegan
Publikováno v:
Plant Molecular Biology. 43:189-201
DNA methylation is an important modification of DNA that plays a role in genome management and in regulating gene expression during development. Methylation is carried out by DNA methyltransferases which catalyse the transfer of a methyl group to bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35b40aeb4756b2d40e43d9204b50a189
https://doi.org/10.1023/a:1006427226972
https://doi.org/10.1023/a:1006427226972
Publikováno v:
Plant Molecular Biology. 41:269-278
Methylation of plant DNA occurs at cytosines in any sequence context, and as the Arabidopsis methyltransferase, METI, preferentially methylates cytosines in CG dinucleotides, it is likely that Arabidopsis has other methyltransferases with different t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a23671f1d55f05fb17cb35cbec139db5
https://doi.org/10.1023/a:1006347010369
https://doi.org/10.1023/a:1006347010369
Publikováno v:
The Plant Journal. 16:365-369
Two spontaneous mutant alleles of the L6 flax rust resistance gene, 16-X3A and 16-X117, contain the same transposable element designated dLute (defective Linum usitatissimum transposable element). The element is 314 bp long, 70% AT-rich and, because
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1502634a2db76c1452323e694b808172
https://doi.org/10.1046/j.1365-313x.1998.00306.x
https://doi.org/10.1046/j.1365-313x.1998.00306.x
Publikováno v:
Proceedings of the National Academy of Sciences. 95:5824-5829
We have tested the hypothesis that the promotion of flowering by prolonged exposure to low temperatures (vernalization) is mediated by DNA demethylation [Burn, J. E., Bagnall, D. J., Metzger, J. M., Dennis, E. S. & Peacock, W. J. (1993) Proc. Natl. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ac113fbcc53d3ce58d90654b5baa40
https://doi.org/10.1073/pnas.95.10.5824
https://doi.org/10.1073/pnas.95.10.5824
Publikováno v:
The Plant Cell. 9:641-651
The M rust resistance gene from flax was cloned after two separate approaches, an analysis of spontaneous M mutants with an L6 gene-derived DNA probe and tagging with the maize transposon Activator, independently identified the same gene. The gene en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0de0be5d48e33e8bf99eaadfcad43ea
https://doi.org/10.1105/tpc.9.4.641
https://doi.org/10.1105/tpc.9.4.641
Publikováno v:
Proceedings of the National Academy of Sciences. 93:8449-8454
Arabidopsis plants transformed with an antisense construct of an Arabidopsis methyltransferase cDNA (METI) have reduced cytosine methylation in CG dinucleotides. Methylation levels in progeny of five independent transformants ranged from 10% to 100%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd556987c11eaff686989a567e339abb
https://doi.org/10.1073/pnas.93.16.8449
https://doi.org/10.1073/pnas.93.16.8449
Autor:
Elizabeth S. Dennis, Candice C. Sheldon, E. J. Finnegan, R. K. Genger, Abed Chaudhury, Pierre Bilodeau, David J. Bagnall, W.J. Peacock, Chris A. Helliwell
Publikováno v:
Seminars in Cell & Developmental Biology. 7:441-448
We propose that Arabidopsis has a vernalization (low temperature) dependent and a vernalization-independent induction pathway for the initiation of inflorescence development in the shoot apex. Our data suggest that the vernalization-dependent pathway
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13ec78b2764068e4d140e6d2fab7bf1d
https://doi.org/10.1006/scdb.1996.0055
https://doi.org/10.1006/scdb.1996.0055